Base | Representation |
---|---|
bin | 10101100010011010010000 |
3 | 101121211210221 |
4 | 111202122100 |
5 | 2421132333 |
6 | 321002424 |
7 | 65663356 |
oct | 25423220 |
9 | 11554727 |
10 | 5645968 |
11 | 3206999 |
12 | 1a83414 |
13 | 1228b13 |
14 | a6d7d6 |
15 | 767d2d |
hex | 562690 |
5645968 has 20 divisors (see below), whose sum is σ = 11292928. Its totient is φ = 2731680.
The previous prime is 5645957. The next prime is 5646019. The reversal of 5645968 is 8695465.
5645968 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5196 + ... + 6187.
Almost surely, 25645968 is an apocalyptic number.
It is an amenable number.
5645968 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5645968 is a wasteful number, since it uses less digits than its factorization.
5645968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11422 (or 11416 counting only the distinct ones).
The product of its digits is 259200, while the sum is 43.
The square root of 5645968 is about 2376.1245758588. The cubic root of 5645968 is about 178.0653717722.
The spelling of 5645968 in words is "five million, six hundred forty-five thousand, nine hundred sixty-eight".
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